Perhaps you should try some spelling variations:
thong thuong » thong thong, hang thuong, cong thuong
thanh tung » thanh cong
thieu xanh » chieu xanh, hieu manh, thien danh
thuong dam » thuong mai, huong dan, truong dai
thien anh » thien danh, tien anh, thien thanh
lap thong » lap trong, lap truong, phap thong
tung lap » trung lap, dung lap, tuong lai
dam phan » d phan, va phan, van phan
phan cac » nhan cach, phan dau, phan lap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu xanh) OR (thien anh)) - thanh tung lap thong thuong dam phan cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) OR (thien anh)) - thanh tung lap thong thuong dam phan cac".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) OR (thien anh)) - thanh tung lap thong thuong dam phan cac*.